Method for verification of command processing in a computer...

Details Method for verification of command processing in a computer... Method for verification of command processing in a computer...

2006-09-05

2006-09-05

Beausoliel, Robert (Department: 2113)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C703S021000, C703S022000

Reexamination Certificate

active

07103803

ABSTRACT:
A method for verification of multiple priority command processing, including: inputting over time, multiple simulated requests into a simulation model of the computer system, each request having a priority and each request comprising a request and tag transaction, a command ID transaction, command system ID transaction, a system combined response transaction and a completion tag transaction; sorting the priority of each request based; issuing an error if any particular command ID transaction is not a transaction of a request previously sorted; issuing an error if any particular command system ID transaction is not a transaction of a request having a previously issued command ID transaction, if any particular system combined response transaction is not a transaction of a request having a previously issued command system ID transaction and if any particular completion tag transaction is not a transaction of a request having a previously issued system combined response transaction.

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patent: 2006/0106956 (2006-05-01), Hillier et al.

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